{"source":"kalshi","id":"KXMILLENNIUM-25","ticker":"KXMILLENNIUM-25","slug":"KXMILLENNIUM-25","title":"When will the next Millennium Prize be awarded?","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2025-12-20T03:00:00Z","end_date":"2035-01-01T15:00:00Z","closed_time":null,"volume":262318.12,"volume_24hr":146262.03,"volume_24h_change":null,"normalized_vol_24hr":46.757041931152344,"normalized_volume":42.33692169189453,"liquidity":null,"open_interest":150043.76,"categories":["Science and Technology"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Before 2035","top_outcome_probability":0.94,"top_outcome_prob_24h_change":0.18999999999999995,"top_outcome_volume_24h_change":30.66,"updated_at":"2026-09-08T22:47:26.705647Z","fetched_at":"2026-09-08T22:47:26.705647Z","added_at":null,"url":"https://kalshi.com/markets/kxmillennium/when-will-the-next-millennium-prize-be-awarded/kxmillennium-25","chart_24h":[14347.27,14342.34,14686.23,14726.18,13037.91,12820.66,21379.92,26572.879999999997,26870.82,44179.5,48962.060000000005,49210.72,49444.24,49445.24,55433.45,64680.37,65220.33,69394.70999999999,62523.11,62907.05,68358.54000000001,70992.58,72588.42,83711.19,85854.45999999999,107761.48999999999,110976.95,122323.02,129525.45,134301.38,143515.41999999998,145071.03],"kind":"live","markets":[{"source":"kalshi","id":"KXMILLENNIUM-25-35","event_id":"KXMILLENNIUM-25","slug":"KXMILLENNIUM-25-35","question":"Will a Millennium Prize be awarded for any unsolved Millennium Prize Problem before Jan 1, 2035?","group_item_title":"Before 2035","description":"If the Clay Mathematics Institute officially announces the award of a Millennium Prize for any unsolved Millennium Prize Problem before Jan 1, 2035, then the market resolves to Yes.\n\n---\n\nThe Clay Mathematics Institute must officially announce that a Millennium Prize has been awarded for the complete solution of the specified problem. The solution must be a positive proof as originally stated, not a counterexample or disproof (unless the market specifically includes counterexamples). Announcements of submitted solutions, peer-reviewed publications without CMI verification, or partial solutions do not qualify. If a mathematician solves a problem but declines the monetary prize, the market still resolves to Yes if CMI officially announces the prize award. 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The solution must be a positive proof as originally stated, not a counterexample or disproof (unless the market specifically includes counterexamples). Announcements of submitted solutions, peer-reviewed publications without CMI verification, or partial solutions do not qualify. If a mathematician solves a problem but declines the monetary prize, the market still resolves to Yes if CMI officially announces the prize award. 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The solution must be a positive proof as originally stated, not a counterexample or disproof (unless the market specifically includes counterexamples). Announcements of submitted solutions, peer-reviewed publications without CMI verification, or partial solutions do not qualify. If a mathematician solves a problem but declines the monetary prize, the market still resolves to Yes if CMI officially announces the prize award. 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The solution must be a positive proof as originally stated, not a counterexample or disproof (unless the market specifically includes counterexamples). Announcements of submitted solutions, peer-reviewed publications without CMI verification, or partial solutions do not qualify. If a mathematician solves a problem but declines the monetary prize, the market still resolves to Yes if CMI officially announces the prize award. 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